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Northrop Grumman

Builds stealth bombers, missiles, and satellites

Computational Fluid Dynamics Staff Aeronautical Engineer

AerodynamicsConfirmed live in the last 24 hours
Full-timeRoy, UT, USA

About the Job

Requirements

  • A Bachelor of Science degree in a related engineering field and 12 years of experience, a master's degree and 10 years of experience, or a PhD and 8 years of experience.
  • An active, in-scope Department of Defense Secret security clearance with a reinvestigation within six years.
  • A deep understanding of fluid dynamics principles, aerodynamic theory, and numerical methods used in subsonic, supersonic, hypersonic, and rarefied-flow simulations.
  • A deep understanding of turbulence models, relaxation factors, CFL numbers, and other computational fluid dynamics parameters used to ensure simulation accuracy.
  • Ten years of experience with commercial computational fluid dynamics codes such as CFD++, StarCCM+, or ANSYS Fluent, including meshing, running cases, and post-processing results in Tecplot.
  • Four years of experience leading and mentoring a computational fluid dynamics team.
  • Experience writing Contract Data Requirements Lists and formal customer reports.
  • Experience using computer-aided design software to clean up geometry for computational fluid dynamics.
  • Demonstrated technical writing experience authoring and reviewing formal analysis documentation.
  • A strong understanding of high-performance computing and how high-performance computing systems operate.
  • Experience using computational fluid dynamics to develop design changes to solve intercontinental ballistic missile problems.
  • Experience creating run matrices for computational fluid dynamics cases.
  • Strong oral and written communication skills.

Responsibilities

  • Mentor junior engineers in the computational fluid dynamics design process to ensure high-quality technical results while meeting the program schedule.
  • Attend customer and senior leadership meetings and contribute as an aerospace/fluids technical subject matter expert.
  • Conduct high-fidelity computational fluid dynamics simulations to predict missile aerodynamic performance under various flight regimes.
  • Perform all aspects of the computational fluid dynamics process, including cleaning up geometry, creating meshes, setting boundary conditions, monitoring solution convergence, and post-processing results.
  • Ensure the quality of aerospace/fluids team products meets technical excellence standards.
  • Collaborate with relevant disciplines and integrated product teams, including flight analysis, structures, propulsion, integration, and test.
  • Present technical approaches and findings to customers, executive management, and other program stakeholders.

Desired Qualifications

  • A master's degree in Aeronautical Engineering or Aerospace Engineering.
  • Understanding of ablation, boundary layer transition, acoustics, plasma, and other complex reacting-flow phenomena.
  • One year of experience developing aerodynamic models, tools, or databases using MATLAB, Python, C++, or similar tools for integration into 3- or 6-degree-of-freedom simulations.
  • One year of experience with analytical aerodynamic design tools such as Missile DATCOM or similar tools.
  • Experience analyzing wind tunnel test data and flight test results to verify and validate models.
  • Demonstrated experience working with Linux- and Windows-based high-performance computing systems for aerospace/fluids work.
  • Involvement in planning and executing physical aerodynamics-related testing, such as wind tunnels or flight-test validation, including scheduling, test matrices, and development of test items.
  • Analytical and problem-solving skills, and the ability to convey complex technical concepts to diverse audiences.
  • Prior exposure to defense projects or work in regulated environments.
  • A Department of Defense Top Secret clearance.

About the Company

Northrop Grumman

Builds stealth bombers, missiles, and satellites

Northrop Grumman builds military aircraft, missiles, rocket motors, satellites, and electronic systems, mostly for the American military and allied governments. It designed the B-2 stealth bomber and built NASA's James Webb Space Telescope, the largest telescope ever sent to space. The company works through four businesses: aircraft, missiles and ammunition, radar and communications systems, and space hardware such as satellites and solid rocket boosters. Most revenue comes from long-term government contracts, many of them classified. Its roots go back to Northrop Aircraft, founded in 1939, and it took its name after buying Grumman in 1994 and is based in Falls Church, Virginia.

Company size
10,001+
Company stage
IPO
Headquarters
Falls Church, VA
Founded
1939

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